[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Emacs-diffs] emacs-26 b38b91a: Lessen stack consumption in recursive re
From: |
Paul Eggert |
Subject: |
[Emacs-diffs] emacs-26 b38b91a: Lessen stack consumption in recursive read1 |
Date: |
Thu, 12 Jul 2018 23:23:53 -0400 (EDT) |
branch: emacs-26
commit b38b91a83491b6812e8267d0247355f0e8e3e189
Author: Paul Eggert <address@hidden>
Commit: Paul Eggert <address@hidden>
Lessen stack consumption in recursive read1
* src/lread.c (read1): Shrink local buffer size from
MAX_ALLOCA to 128 (Bug#31995).
---
src/lread.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/lread.c b/src/lread.c
index 72523c0..d5ba48a 100644
--- a/src/lread.c
+++ b/src/lread.c
@@ -2677,7 +2677,7 @@ read1 (Lisp_Object readcharfun, int *pch, bool
first_in_list)
int c;
bool uninterned_symbol = false;
bool multibyte;
- char stackbuf[MAX_ALLOCA];
+ char stackbuf[128]; /* Small, as read1 is recursive (Bug#31995). */
current_thread->stack_top = stackbuf;
*pch = 0;
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Emacs-diffs] emacs-26 b38b91a: Lessen stack consumption in recursive read1,
Paul Eggert <=